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Guias e Dicas
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EENRGIA SOLAR E SEUS EQUIPAMENTOS, Esquemas de Termodinâmica Aplicada

CONVERSOR FOTOVOLTAICO PARA UTILIZAÇÃO EM ENETIGA SOLAR

Tipologia: Esquemas

2023

Compartilhado em 23/06/2025

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SMART ENERGY
CONTROLLER
Active Safety
Active Arcing Protection
Higher Yields
Up to 30% More Energy
with Optimizer
SUN2000-7.5K-LC0
Version No.: 01-202411
*Only launched in Brazil
Battery Ready
Plug &Play, Whole-house
power backup
pf2

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SMART ENERGY

CONTROLLER

Active Safety

Active Arcing Protection

Higher Yields

Up to 30% More Energy

with Optimizer

SUN2000-7.5K-LC

Version No.: 01-

*Only launched in Brazil

Battery Ready

Plug & Play, Whole-house

power backup

SUN2000-7.5K-LC

Technical Specification

Version No.: 01-

  1. The maximum input voltage is the upper limit of the DC voltage. Any higher input DC voltage would probably damage inverter.

Disclaimer: the preceding values are measured by an internal laboratory of Huawei in a specific environment. The actual values may vary with products, software versions,

usage conditions, and environmental factors.

Technical Specification SUN2000-7.5K-LC

Efficiency Max. efficiency 98.1%

European weighted efficiency 97.5%

Input (PV)

Recommended max. PV power 1 11,250 Wp

Max. input voltage 600 V Startup voltage 50 V

MPPT operating voltage range 40 ~ 560 V

Rated input voltage 360 V

Max. input current per MPPT 16 A

Max. short-circuit current 20 A Max. number of inputs 3

Number of MPP trackers 3

Input (DC Battery)

Compatible battery LUNA2000-5/10/15-S0, LUNA2000-7/14/21-S

Operating voltage range 350 ~ 560 Vdc Max. operating current 25 A

Max. charge power 7,500 W

Max. discharge power 7,500 W

Output (On Grid)

Grid connection Single-phase Rated output power 7,500 W

Max. apparent power 7,500 VA

Rated output voltage 220 Vac / 230 Vac / 240 Vac, L / N + PE

Max. output current 34.09 A

Rated AC grid frequency 50 Hz/60 Hz Adjustable power factor 0.8 leading ... 0.8 lagging

Max. total harmonic distortion ≤ 3%

Backup power output Yes (via SmartGuard-63A-S0)

Features & Protection

Anti-islanding protection Yes DC reverse polarity protection Yes

Insulation monitoring Yes

DC surge protection Yes, compatible with TYPE II protection class according to EN/IEC 61643-

AC surge protection Yes, compatible with TYPE II protection class according to EN/IEC 61643-

Residual current monitoring unit Yes AC overcurrent protection Yes

AC short-circuit protection Yes

AC overvoltage protection Yes

Over-heat protection Yes

Arc fault protection Yes Battery charging from grid Yes

General Data

Operating temperature range –25°C to +60°C (-13 °F ~ 140 °F)

Relative operating humidity 0%-100% RH

Operating altitude 0-4,000 m (Derating above 2,000 m) Cooling Natural convection

Display LED indicators; integrated WLAN + FusionSolar app

Communication

RS485, WLAN / Ethernet via Smart Dongle-WLAN-FE (Optional) 4G / 3G / 2G via Smart Dongle-4G (Optional), EMMA

Weight 14.5 kg

Dimensions (W x H x D) (incl. mounting plate) 425 mm x 376.5 mm x 150 mm

Degree of protection IP

Optimizer Compatibility

Compatible optimizer SUN2000-450W-P2, SUN2000-600W-P Standards Compliance (More Available Upon Request)

Certificates Ordinance No. 140

Grid connection standards Ordinance No. 140